/*
 * (c) Copyright 2003, 2004, Hewlett-Packard Development Company, LP
 * All rights reserved.
 * [See end of file]
 * $Id: Tutorial07.java,v 1.4 2007/11/14 15:30:32 chris-dollin Exp $
 */
package jena.examples.rdf;

import java.io.InputStream;

import com.hp.hpl.jena.rdf.model.Model;
import com.hp.hpl.jena.rdf.model.ModelFactory;
import com.hp.hpl.jena.rdf.model.ResIterator;
import com.hp.hpl.jena.util.FileManager;
import com.hp.hpl.jena.vocabulary.VCARD;

/**
 * Tutorial 7 - selecting the VCARD resources
 * 
 * @author bwm - updated by kers/Daniel
 * @version Release='$Name: $' Revision='$Revision: 1.4 $' Date='$Date:
 *          2007/11/14 15:30:32 $'
 */
public class Tutorial07 extends Object {

	static final String inputFileName = "vc-db-1.rdf";

	public static void main(String args[]) {
		// create an empty model
		Model model = ModelFactory.createDefaultModel();

		// use the FileManager to find the input file
		InputStream in = FileManager.get().open(inputFileName);
		if (in == null) {
			throw new IllegalArgumentException("File: " + inputFileName
					+ " not found");
		}

		// read the RDF/XML file
		model.read(in, "");

		// select all the resources with a VCARD.FN property
		ResIterator iter = model.listResourcesWithProperty(VCARD.FN);
		if (iter.hasNext()) {
			System.out.println("The database contains vcards for:");
			while (iter.hasNext()) {
				System.out.println("  "
						+ iter.nextResource().getRequiredProperty(VCARD.FN)
								.getString());
			}
		} else {
			System.out.println("No vcards were found in the database");
		}
	}
}

/*
 * (c) Copyright 2003, 2004 Hewlett-Packard Development Company, LP All rights
 * reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 1. Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer. 2. Redistributions in
 * binary form must reproduce the above copyright notice, this list of
 * conditions and the following disclaimer in the documentation and/or other
 * materials provided with the distribution. 3. The name of the author may not
 * be used to endorse or promote products derived from this software without
 * specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
